/* Startseite: Einstieg mit Anfrage → Apple-Health-Eintrag, vier Schritte, zwei Bereiche (KI / Entwickler), FAQ, Download.
   Farben und Schriften aus style.css (:root). Nur hier geladen. */

.home {
    font-size: 1.0625rem;
    line-height: 1.6;
    background: #fff;
}

.home .anchor-only {
    display: block;
    position: relative;
    top: -80px;
}

/* Buttons: Markenblau als Fläche nur abgedunkelt – Weiß auf #24b0d7 erreicht nur ~2.4:1 (WCAG AA verlangt 4.5:1) */
.home .btn-primary {
    background-color: var(--primary-dark);
    border-color: var(--primary-dark);
}

.home .btn-primary:hover,
.home .btn-primary:focus-visible {
    background-color: #0f5a70;
    border-color: #0f5a70;
}

.home .btn-outline-primary {
    color: var(--primary-dark);
    border-color: var(--primary-dark);
}

.home .btn-outline-primary:hover {
    background-color: var(--primary-dark);
    border-color: var(--primary-dark);
    color: #fff;
}

/* ---------- Navigation ---------- */

.home-nav {
    background: #fff;
    border-bottom: 1px solid var(--line);
    padding: 0.75rem 0;
}

.home-nav .nav-link {
    color: var(--ink);
    font-weight: 500;
    padding-inline: 0.85rem !important;
}

.home-nav .nav-link:hover,
.home-nav .nav-link:focus-visible {
    color: var(--primary-dark);
}

/* ---------- Einstieg ---------- */

.home-hero {
    padding: clamp(3rem, 7vw, 6rem) 0 clamp(3rem, 6vw, 5rem);
    background:
        radial-gradient(60rem 30rem at 85% 40%, rgba(36, 176, 215, 0.10), transparent 70%),
        #fff;
}

.home-hero-title {
    font-size: clamp(2.4rem, 4.6vw, 3.6rem);
    font-weight: 700;
    line-height: 1.04;
    letter-spacing: -0.025em;
    max-width: 14ch;
    margin-bottom: 1.25rem;
}

.home-hero-lead {
    font-size: 1.25rem;
    line-height: 1.55;
    max-width: 34rem;
    color: #2f4a54;
    margin: 0;
}

.home-facts {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1.5rem;
    margin: 1.75rem 0 0;
    color: #2f4a54;
    font-size: 0.975rem;
}

.home-facts i {
    color: var(--secondary-color);
    margin-right: 0.45rem;
}

/* Vorschau: Datentyp wählen, Anfrage, Verbindung, Eintrag */
.demo {
    max-width: 34rem;
    margin-inline: auto;
}

.demo-types {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-bottom: 1rem;
}

.demo-type {
    border: 1px solid var(--line);
    background: #fff;
    color: var(--ink);
    border-radius: 999px;
    padding: 0.35rem 0.8rem;
    font-size: 0.875rem;
    font-weight: 500;
    line-height: 1.3;
    cursor: pointer;
    transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.demo-type i {
    margin-right: 0.4rem;
    color: var(--primary-dark);
}

.demo-type:hover {
    border-color: var(--primary-dark);
}

.demo-type[aria-pressed="true"] {
    background: var(--ink);
    border-color: var(--ink);
    color: #fff;
}

.demo-type[aria-pressed="true"] i {
    color: var(--primary-color);
}

.demo-type:focus-visible,
.door-tabs .nav-link:focus-visible,
.home .btn:focus-visible {
    outline: 3px solid var(--primary-color);
    outline-offset: 2px;
}

.demo-request {
    margin: 0;
    background: var(--petrol);
    border-radius: 14px;
    padding: 1.1rem 1.25rem;
    box-shadow: 0 18px 40px -24px rgba(14, 47, 56, 0.55);
}

.demo-request pre {
    margin: 0;
    color: #cfe6ec;
    font-size: 0.875rem;
    line-height: 1.6;
    white-space: pre-wrap;
    word-break: break-word;
}

.demo-method {
    color: var(--primary-color);
    font-weight: 700;
}

#demoBody {
    color: #8ee0c9;
}

/* Verbindung zwischen Anfrage und Eintrag: einmaliger Moment beim Laden */
.demo-link {
    position: relative;
    height: 2.75rem;
    margin-left: 2.25rem;
    border-left: 2px dashed var(--line);
}

.demo-link::after {
    content: "";
    position: absolute;
    left: -6px;
    top: 0;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--secondary-color);
    animation: demo-travel 1.1s ease-in-out 0.4s both;
}

.demo-result {
    margin: 0;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 18px;
    padding: 1.1rem 1.25rem 1rem;
    box-shadow: 0 24px 48px -30px rgba(16, 38, 46, 0.45);
    animation: demo-arrive 0.5s ease-out 1.35s both;
}

.demo-result-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8125rem;
    color: #5b6f76;
    margin-bottom: 0.6rem;
}

.demo-result-app {
    font-weight: 700;
    color: var(--ink);
}

.demo-result-app i {
    color: #ff2d55; /* Herzsymbol in Apple-Health-Rot */
    margin-right: 0.4rem;
}

.demo-result-name {
    margin: 0;
    font-weight: 700;
    color: var(--primary-dark);
}

.demo-result-name i {
    margin-right: 0.45rem;
}

.demo-result-value {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 2.6rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.1;
    margin: 0.2rem 0 0.35rem;
}

.demo-result-source {
    margin: 0;
    font-size: 0.875rem;
    color: #5b6f76;
}

.demo-result.is-updated {
    animation: demo-update 0.35s ease-out;
}

@keyframes demo-travel {
    from { top: 0; opacity: 0; }
    15% { opacity: 1; }
    to { top: calc(100% - 10px); opacity: 1; }
}

@keyframes demo-arrive {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: none; }
}

@keyframes demo-update {
    from { box-shadow: 0 0 0 3px rgba(48, 178, 152, 0.55), 0 24px 48px -30px rgba(16, 38, 46, 0.45); }
    to { box-shadow: 0 0 0 0 rgba(48, 178, 152, 0), 0 24px 48px -30px rgba(16, 38, 46, 0.45); }
}

/* ---------- Abschnitte ---------- */

.home-section {
    padding: clamp(3.5rem, 7vw, 6rem) 0;
}

.home-section-head {
    max-width: 40rem;
    margin-bottom: 2.75rem;
}

.home-section-head--side {
    margin-bottom: 0;
}

.home-section-head h2,
.door h2,
.home-download h2 {
    font-size: clamp(1.75rem, 3vw, 2.35rem);
    font-weight: 700;
    line-height: 1.12;
    letter-spacing: -0.02em;
    margin-bottom: 0.85rem;
}

.home-section-head p {
    color: #2f4a54;
    margin: 0;
}

/* Vier Schritte als Zeitstrahl */
.home-steps {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 2rem;
    margin: 0;
    counter-reset: none;
}

.home-steps li {
    position: relative;
    padding-top: 3.25rem;
}

.home-steps li::before {
    content: "";
    position: absolute;
    top: 1.15rem;
    left: 2.6rem;
    right: -2rem;
    border-top: 2px solid var(--line);
}

.home-steps li:last-child::before {
    display: none;
}

.home-step-number {
    position: absolute;
    top: 0;
    left: 0;
    width: 2.35rem;
    height: 2.35rem;
    border-radius: 50%;
    display: grid;
    place-items: center;
    font-family: var(--font-display);
    font-weight: 700;
    background: var(--ink);
    color: #fff;
}

.home-steps h3 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 0.4rem;
}

.home-steps p {
    font-size: 0.95rem;
    color: #3d5660;
    margin: 0;
    overflow-wrap: anywhere;
}

/* ---------- Zwei Bereiche ---------- */

.home-doors {
    padding: 0 0 clamp(3.5rem, 7vw, 6rem);
}

.door {
    height: 100%;
    border-radius: 22px;
    padding: clamp(1.75rem, 3.5vw, 2.75rem);
}

.door-ai {
    background: var(--mist);
}

.door-dev {
    background: var(--petrol);
    color: #d9ebf0;
}

.door-dev h2 {
    color: #fff;
}

.door .hx-badge {
    margin-bottom: 1rem;
}

.door-lead {
    max-width: 36rem;
}

.door-ai .door-lead {
    color: #2f4a54;
}

.door-points {
    display: grid;
    gap: 1rem;
    margin: 1.75rem 0;
}

.door-points li {
    display: grid;
    grid-template-columns: 2rem 1fr;
    gap: 0.75rem;
    align-items: start;
}

.door-points i {
    color: var(--primary-dark);
    font-size: 1.1rem;
    margin-top: 0.2rem;
}

.door-points h3 {
    font-size: 1rem;
    font-weight: 700;
    margin: 0 0 0.15rem;
}

.door-points p {
    font-size: 0.925rem;
    color: #3d5660;
    margin: 0;
}

.door-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem 1.25rem;
    margin: 1.5rem 0 0;
}

.door .btn {
    padding: 0.6rem 1.25rem;
}

.door-link {
    font-weight: 600;
    color: var(--primary-dark);
    text-underline-offset: 3px;
}

.door-dev .door-link {
    color: #8fd8ec;
}

.door-tabs {
    gap: 0.25rem;
    margin: 1.5rem 0 0.75rem;
}

.door-tabs .nav-link {
    color: #a9c9d2;
    border-radius: 999px;
    padding: 0.3rem 0.9rem;
    font-size: 0.9rem;
    font-weight: 600;
}

.door-tabs .nav-link.active {
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
}

.door-dev pre {
    margin: 0;
    overflow: auto;
    background: rgba(0, 0, 0, 0.25) !important;
    border-radius: 12px;
    padding: 1rem 1.1rem !important;
    font-size: 0.85rem;
    max-height: 18rem;
}

.door-dev pre code {
    color: #cfe6ec;
}

.door-table {
    margin-top: 1.25rem;
    border-top: 1px solid rgba(255, 255, 255, 0.14);
    padding-top: 1rem;
}

.door-table summary {
    cursor: pointer;
    font-weight: 600;
    color: #fff;
}

.door-table summary:focus-visible {
    outline: 3px solid var(--primary-color);
    outline-offset: 3px;
    border-radius: 4px;
}

.door-table .table {
    --bs-table-bg: transparent;
    --bs-table-color: #d9ebf0;
    --bs-table-border-color: rgba(255, 255, 255, 0.12);
    margin-top: 0.75rem;
    font-size: 0.875rem;
}

.door-table code {
    color: #8ee0c9;
}

.door-note {
    font-size: 0.85rem;
    color: #a9c9d2;
    margin: 0;
}

/* ---------- FAQ ---------- */

#faq {
    border-top: 1px solid var(--line);
}

.home .faq-accordion .accordion-button {
    font-family: var(--font-text);
    font-weight: 600;
    font-size: 1.0625rem;
    padding: 1.1rem 0;
    background: transparent;
    color: var(--ink);
    box-shadow: none;
}

.home .faq-accordion .accordion-button:not(.collapsed) {
    color: var(--primary-dark);
    background: transparent;
}

.home .faq-accordion .accordion-button:focus-visible {
    outline: 3px solid var(--primary-color);
    outline-offset: 2px;
}

.home .faq-accordion .accordion-body {
    padding: 0 0 1.25rem;
    color: #2f4a54;
    max-width: 44rem;
}

/* ---------- Download ---------- */

.home #download.home-download {
    background: var(--ink);
    color: #d9ebf0;
    padding: clamp(3.5rem, 7vw, 5.5rem) 0;
    overflow: hidden;
}

.home-download h2 {
    color: #fff;
}

.home-download-lead {
    max-width: 34rem;
    margin-bottom: 1.75rem;
}

.home-phone {
    transform: scale(0.82);
    transform-origin: center;
    margin: -3rem 0;
}

/* ---------- Footer ---------- */

.home-footer {
    background: #0a1c22;
    color: #a9c3cb;
    padding: 3rem 0 2rem;
}

.home-footer .fw-bold {
    color: #fff;
}

.home-footer a {
    color: #a9c3cb;
    text-decoration: none;
}

.home-footer a:hover,
.home-footer a:focus-visible {
    color: #fff;
    text-decoration: underline;
}

.home-footer ul li {
    margin-bottom: 0.35rem;
}

.home-footer-legal {
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    margin: 2rem 0 0;
    padding-top: 1.5rem;
}

/* ---------- Kleine Bildschirme ---------- */

@media (max-width: 991.98px) {
    .home-steps {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .home-steps li:nth-child(2)::before {
        display: none;
    }

    .home-phone {
        transform: scale(0.7);
        margin: -5rem 0;
    }
}

@media (max-width: 575.98px) {
    .home-steps {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .home-steps li::before {
        display: none;
    }

    .home-hero-lead {
        font-size: 1.125rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .demo-link::after,
    .demo-result,
    .demo-result.is-updated {
        animation: none;
    }

    .demo-link::after {
        top: calc(100% - 10px);
    }
}